Journal
MICROELECTRONIC ENGINEERING
Volume 206, Issue -, Pages 45-54Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.mee.2018.12.002
Keywords
-
Ask authors/readers for more resources
The interest in and use of microfluidic paper-based analytical devices (mu PADs) has grown exponentially over the last decade. Cellulose, and modified cellulose, has been used for centuries for making chemical measurements but devices made with this material traditionally suffered from either poor detection limits and/or limited ability to provide quantitative measurements. mu PADs address these problems by patterning paper to create microfluidic channel networks that can direct flow to different regions of the device without the need for external pumps used in most traditional microfluidic devices. Furthermore, because the devices are made from cellulose or modified cellulose using inexpensive manufacturing methods, the devices can be inexpensive and disposable. The ability to carry out multiplexed analysis without external pumps using inexpensive, disposable devices makes pPADs ideal for point-of-care (POC) analysis. The interest in pPADs has led to a number of excellent comprehensive reviews in the field; in this review, we do not attempt to reference the entire field but instead seek to highlight major developments as well as areas that will be important for future development of this field.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available